Malacolac
[化] 紫胶树脂
🗣️ 情景例句
If you have any trouble, let me know.
如果你有任何的麻烦，请告诉我。
I have some difficulty in expressing myself.
我表达起来有点困难。
But Alfred had deduced that the Danes were no longer fit for prolonged battle:
然而，阿尔弗雷德断定，丹麦人已不再适应持久的战争，